/**
 * @file   hello.cpp
 * @author student <stdent@macaque>
 * @date   Thur Sep 22 20:16:47 2021
 *
 * @brief A hello world example.
 *
 *
 */

# include < iostream>

int main ( int argc, char *argv[])
{
  std::cout << "Hello World!" << std::endl;
  return 0;
};
